Fano resonances in nanoscale structures
Modern nanotechnology allows one to scale down various important devices (sensors,
chips, fibers, etc.) and thus opens up new horizons for their applications. The efficiency of …
chips, fibers, etc.) and thus opens up new horizons for their applications. The efficiency of …
Progress in 2D photonic crystal Fano resonance photonics
In contrast to a conventional symmetric Lorentzian resonance, Fano resonance is
predominantly used to describe asymmetric-shaped resonances, which arise from the …
predominantly used to describe asymmetric-shaped resonances, which arise from the …
[图书][B] Spontaneous symmetry breaking, self-trapping, and Josephson oscillations
BA Malomed - 2013 - Springer
Properties of collective excitations in physical systems are determined, in generic situations,
by the interplay of a few fundamental ingredients: spatial dimension, external potential …
by the interplay of a few fundamental ingredients: spatial dimension, external potential …
[HTML][HTML] Temporal coupled-mode theory in nonlinear resonant photonics: From basic principles to contemporary systems with 2D materials, dispersion, loss, and gain
Temporal coupled-mode theory (CMT) is an acclaimed and widely used theoretical
framework for modeling the continuous-wave response and temporal dynamics of any …
framework for modeling the continuous-wave response and temporal dynamics of any …
Reconfigurable nonreciprocity with a nonlinear Fano diode
Y Xu, AE Miroshnichenko - Physical Review B, 2014 - APS
We propose a dynamically tunable nonreciprocal response for wave propagations by
employing nonlinear Fano resonances. We demonstrate that the transmission contrast …
employing nonlinear Fano resonances. We demonstrate that the transmission contrast …
Self-pulsing and chaos in short chains of coupled nonlinear microcavities
We examine time-domain instabilities in short chains of coupled Kerr-nonlinear resonators.
We show that a large parameter region of self-pulsing or chaotic behavior can be realized …
We show that a large parameter region of self-pulsing or chaotic behavior can be realized …
Nonreciprocal transmission in a nonlinear coupled heterostructure
J Mai, KW Cheah - Optics Express, 2022 - opg.optica.org
A nonlinear coupled heterostructure, metal-nonlinear-metal-insulator-metal, is proposed.
The heterostructure is a non-Hermitian system that possesses reciprocal and nonreciprocal …
The heterostructure is a non-Hermitian system that possesses reciprocal and nonreciprocal …
Symmetry breaking for transmission in a photonic waveguide coupled with two off-channel nonlinear defects
We consider light transmission in a two-dimensional (2D) photonic crystal waveguide
coupled with two identical nonlinear defects positioned symmetrically aside the waveguide …
coupled with two identical nonlinear defects positioned symmetrically aside the waveguide …
Demonstration of spontaneous symmetry breaking in self-modulated ring resonators
The demonstration of spontaneous symmetry breaking in a system consisting of a pair of self-
modulated ring resonators is performed. In addition, the critical effect of thermal heating …
modulated ring resonators is performed. In addition, the critical effect of thermal heating …
Temperature-induced stochastic resonance in Kerr photonic cavities for frequency shift
B Braeckeveldt, B Maes - JOSA B, 2022 - opg.optica.org
Driven nonlinear photonic cavities are widely studied because they exhibit many interesting
effects, such as nonreciprocity, thermal effects, and frequency conversion. Specifically …
effects, such as nonreciprocity, thermal effects, and frequency conversion. Specifically …